/*
 * ProGuard -- shrinking, optimization, obfuscation, and preverification of Java bytecode.
 *
 * Copyright (c) 2002-2018 GuardSquare NV
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public
 * License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program; if not, write to the Free
 * Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
package proguard.classfile.attribute.preverification;

import proguard.classfile.*;
import proguard.classfile.attribute.CodeAttribute;
import proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor;

/**
 * This VerificationType represents a Float type.
 *
 * @author Eric Lafortune
 */
public class FloatType extends VerificationType {
    // Implementations for VerificationType.

    public int getTag() {
        return FLOAT_TYPE;
    }

    public void accept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset,
        VerificationTypeVisitor verificationTypeVisitor) {
        verificationTypeVisitor.visitFloatType(clazz, method, codeAttribute, instructionOffset, this);
    }

    public void stackAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset,
        int stackIndex, VerificationTypeVisitor verificationTypeVisitor) {
        verificationTypeVisitor.visitStackFloatType(clazz, method, codeAttribute, instructionOffset, stackIndex, this);
    }

    public void variablesAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset,
        int variableIndex, VerificationTypeVisitor verificationTypeVisitor) {
        verificationTypeVisitor.visitVariablesFloatType(clazz, method, codeAttribute, instructionOffset, variableIndex,
            this);
    }

    // Implementations for Object.

    public String toString() {
        return "f";
    }
}
